TROPICS · NHC ATLANTIC + GULFbuilt Oct 10 13:38 ET
GULF / ATLANTIC WATCH1 ACTIVE
Post-Tropical Cyclone Isaias now tracked by Weather Prediction Center inland over Alabama
Updated Sat Oct 10 1:38 PM ET — Advisory authority for Isaias transferred from NHC to WPC

What changed

Energy read

Isaias is inland over Alabama, not a Gulf offshore, LOOP, refining, or LNG threat. No new formation expected in the next 7 days, so no Gulf energy infrastructure risk currently indicated.
Auto-written from the NHC text when the outlook changes. Not a forecast.

Active Atlantic storms

StormWindPressurePositionLatest
Potential Tropical Cyclone Isaias35 mph1006 mb32.8N 86.8Wadv 016
NHC OUTLOOK MAP
NHC graphical tropical weather outlook for the Atlantic, Caribbean and Gulf
Map refreshes on NOAA's side every 6 h (2a / 8a / 2p / 8p ET). Next outlook due 2:00 PM ET.

NHC outlook text (verbatim)

For the North Atlantic...Caribbean Sea and the Gulf of America:

Active Systems: The Weather Prediction Center is issuing advisories on Post-Tropical Cyclone Isaias, located inland over central Alabama.

Tropical cyclone formation is not expected during the next 7 days.
Issued 200 PM EDT Sat Oct 10 2026
Source: NOAA National Hurricane Center · nhc.noaa.gov
Checked every 15 minutes; this page changes only when NHC's wording or an advisory number changes.